I am trying to file ITR 4 (SUGAM) using the "Prepare Online" tool provided by income tax department on the income tax efiling portal.
While clicking on the "Preview and Submit" button, I am getting the following error :
NOB BP Invalid Characters. Only following characters are allowed - , @ ; / \ ( ) _ : .
Can somebody please help me with this issue. Thanking you in Advance.
Thanks and Regards,